Which term describes a dry, itchy skin condition often with patches on the inside of the elbows and knees and is non-contagious?

• A. Atopic Eczema
• B. Dandruff
• C. Psoriasis
• D. Contact Dermatitis

Answer: (A)

The description points to a condition characterized by dry, itchy skin that tends to appear in the folds of the body, such as the inside of the elbows and knees, and is not contagious. This pattern is classic for Atopic Eczema (atopic dermatitis). It often presents as persistent, dry patches in flexural areas and can be itchy and uncomfortable, but it doesn’t spread between people.

Dandruff mainly affects the scalp and doesn’t describe patches on elbow and knee folds. Psoriasis can involve elbows and knees too, but its patches are typically thicker plaques with silvery scales rather than just dry, itchy patches in flexural areas. Contact dermatitis is a reactive rash to a specific allergen or irritant and usually appears at the exact site of contact rather than as chronic flexural patches.